Yao folk religion is the ethnic religion of the Yao people, a non-Sinitic ethnic group who reside in the Guangxi, Hunan and surrounding provinces of China. Their religion has been profoundly intermingled with Taoism since the 13th century, so much that it is frequently defined as Yao Taoism. In the 1980s it was found that the Yao clearly identified with the Chinese-language Taoist theological literature, seen as a prestigious statute of culture.

Guangxi, officially the Guangxi Zhuang Autonomous Region, is an autonomous region of the People's Republic of China, located in South China and bordering Vietnam and the Gulf of Tonkin. Formerly a province, Guangxi became an autonomous region in 1958. Its current capital is Nanning.